EP1319832A3 - Pompe électromagnétique - Google Patents

Pompe électromagnétique Download PDF

Info

Publication number: EP1319832A3
Authority: EP; European Patent Office
Prior art keywords: cylinder; piston element; base; electromagnetically operated; operated pump
Prior art date: 2001-12-13
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Granted

Application number

EP02102744A

Other languages

German (de)

English (en)

Other versions

EP1319832A2 (fr

EP1319832B1 (fr

Inventor

Pierluigi Dell'orto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Dell Orto SpA

Original Assignee

Dell Orto SpA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2001-12-13

Filing date

2002-12-12

Publication date

2004-01-21

2002-12-12 Application filed by Dell Orto SpA filed Critical Dell Orto SpA

2003-06-18 Publication of EP1319832A2 publication Critical patent/EP1319832A2/fr

2004-01-21 Publication of EP1319832A3 publication Critical patent/EP1319832A3/fr

2008-04-09 Application granted granted Critical

2008-04-09 Publication of EP1319832B1 publication Critical patent/EP1319832B1/fr

2022-12-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
- F04B17/046—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids the fluid flowing through the moving part of the motor

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Lubrication Of Internal Combustion Engines (AREA)
Electromagnetic Pumps, Or The Like (AREA)
Surgical Instruments (AREA)
External Artificial Organs (AREA)

EP02102744A 2001-12-13 2002-12-12 Pompe électromagnétique Expired - Lifetime EP1319832B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ITMI20012647		2001-12-13
IT2001MI002647A ITMI20012647A1 (it)	2001-12-13	2001-12-13	Pompa comandata da elettromagnete

Publications (3)

Publication Number	Publication Date
EP1319832A2 EP1319832A2 (fr)	2003-06-18
EP1319832A3 true EP1319832A3 (fr)	2004-01-21
EP1319832B1 EP1319832B1 (fr)	2008-04-09

Family

ID=11448694

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02102744A Expired - Lifetime EP1319832B1 (fr)	2001-12-13	2002-12-12	Pompe électromagnétique

Country Status (4)

Country	Link
EP (1)	EP1319832B1 (fr)
AT (1)	ATE391837T1 (fr)
DE (1)	DE60225996D1 (fr)
IT (1)	ITMI20012647A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE602004008596T2 (de) *	2004-06-11	2007-12-27	Olab S.R.L., Torbole Casaglia	Schwingankerpumpe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3302582A (en) *	1964-03-14	1967-02-07	Eberspaecher J	Electromagnetic pump
US3479959A (en) *	1967-10-23	1969-11-25	William N Christensen	Electromagnetic metering pump
GB2198191A (en) *	1986-10-14	1988-06-08	Orbital Eng Pty	Solenoid driven pump
EP0376815A1 (fr) *	1988-12-30	1990-07-04	Peugeot Motocycles	Pompe à faible débit notamment pour le graissage d'un moteur à deux temps
EP0953764A1 (fr) *	1998-04-27	1999-11-03	MAGNETI MARELLI S.p.A.	Pompe volumétrique

2001
- 2001-12-13 IT IT2001MI002647A patent/ITMI20012647A1/it unknown
2002
- 2002-12-12 DE DE60225996T patent/DE60225996D1/de not_active Expired - Lifetime
- 2002-12-12 AT AT02102744T patent/ATE391837T1/de not_active IP Right Cessation
- 2002-12-12 EP EP02102744A patent/EP1319832B1/fr not_active Expired - Lifetime

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3302582A (en) *	1964-03-14	1967-02-07	Eberspaecher J	Electromagnetic pump
US3479959A (en) *	1967-10-23	1969-11-25	William N Christensen	Electromagnetic metering pump
GB2198191A (en) *	1986-10-14	1988-06-08	Orbital Eng Pty	Solenoid driven pump
EP0376815A1 (fr) *	1988-12-30	1990-07-04	Peugeot Motocycles	Pompe à faible débit notamment pour le graissage d'un moteur à deux temps
EP0953764A1 (fr) *	1998-04-27	1999-11-03	MAGNETI MARELLI S.p.A.	Pompe volumétrique

Also Published As

Publication number	Publication date
EP1319832A2 (fr)	2003-06-18
ITMI20012647A1 (it)	2003-06-13
DE60225996D1 (de)	2008-05-21
EP1319832B1 (fr)	2008-04-09
ATE391837T1 (de)	2008-04-15

Publication	Publication Date	Title
JP3142038B2 (ja)	2001-03-07	電磁弁
EP0816644A3 (fr)	1998-06-10	Un dispositif d'entraínement de soupape utilisant une bobine électromagnétique pour déplacer un corps de soupape avec moins de bruit
DE60126380D1 (de)	2007-03-22	Kraftstoffeinspritzventil
CN86102235A (zh)	1986-11-26	具有同轴布置的两个阀的高压流体控制电磁阀装置
JP2003514160A (ja)	2003-04-15	燃料を加圧するために差動ピストンを備えた燃料噴射装置
US6019091A (en)	2000-02-01	Control valve
US4573659A (en)	1986-03-04	Fluid control valve
CA2408982A1 (fr)	2002-11-14	Pompe regulee
US5673853A (en)	1997-10-07	Electromagnetic fuel injector control valve
EP1236899A3 (fr)	2004-03-24	Soupape de contrôle pour compresseur à capacité variable
US4465044A (en)	1984-08-14	Electrically controlled fuel injection pump for an internal combustion engine
EP1319832A3 (fr)	2004-01-21	Pompe électromagnétique
US6782852B2 (en)	2004-08-31	Hydraulic actuator for operating an engine cylinder valve
WO2004064083A3 (fr)	2005-02-03	Actionneur electromagnetique pour injecteur de carburant a noyau magnetique monobloc et corps de soupape d'injecteur
HUP0301299A2 (en)	2003-08-28	Fuel injection device for an internal combustion engine
EP0649983B1 (fr)	1998-01-21	Soupape à commande électromagnétique de dosage et de pulvérisation de carburant
EP1336747A3 (fr)	2004-10-20	Injecteur électromagnétique pour combustible gazeux
EP1450013A3 (fr)	2005-03-30	Actionneur électromécanique de soupape pour moteur à combustion interne et moteur à combustion interne muni d'un tel actionneur
DE58902618D1 (de)	1992-12-10	Brennstoffeinspritzvorrichtung.
JPH11210591A (ja)	1999-08-03	中心燃料経路と脈動閉鎖機構を有する燃料噴射装置
US7070163B2 (en)	2006-07-04	Electromagnetic valve
US5758626A (en)	1998-06-02	Magnetically adjustable valve adapted for a fuel injector
EP1298316A3 (fr)	2005-02-02	Système d'injection de carburant
JP3686452B2 (ja)	2005-08-24	電磁調整可能バルブを備えた燃料噴射器
JP2007138981A (ja)	2007-06-07	電磁弁およびそれを用いた高圧燃料ポンプ

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2004-01-28	RIC1	Information provided on ipc code assigned before grant	Ipc: 7F 01M 1/02 A Ipc: 7F 04B 17/04 B
2004-09-15	17P	Request for examination filed	Effective date: 20040719
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